#!/usr/bin/env node

const Koa = require('koa'),
      app = new Koa(),
      log = console.log;

console.log('hello world');

app.use(async (ctx,next) => {  //M-logger
  const start = Date.now();
  next();
  const end = Date.now();
  log(`${ctx.method} ${ctx.path} ${end-start}ms`);
});

app.use((ctx,next) => {   //M-hello
  ctx.body = 'hello koa';
});

app.listen(8080);
